• 한국주거학회논문집
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• 제23권5호
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• pp.87-94
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• 2012

The primary purposes of this study are to suggest a medium-sized regeneration project which includes the excluded small sites near existing regeneration site, to identify urban improvement type which fits local conditions, and to suggest proper regeneration strategies for the improvement type. Main findings of this study are follows. First, the size of the living environment improvement project in urban area should be larger than 3ha and government's incentives are required for parcel merges to make the medium-size project site. Second, independent type of urban regeneration project should consider local characteristics while center-spread type of urban regeneration project should build a center by providing neighborhood facilities and proper housings. Third, urban regeneration project should be able to utilize local assets, such as cultural heritages, natural landscapes, transportation facilities. Fourth, standards for public support should be prepared to improve local competitiveness. Last, further studies are required for urban regeneration system improvement.

• 한국산학기술학회논문지
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• 제19권6호
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• pp.689-695
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• 2018

본 연구는 배기가스 기준을 만족하기 위해 차량에 장착된 배기가스 후처리 장치(DPF)의 재생제어 방안에 대한 것이다. DPF는 배기가스에 포함된 입자상 물질(PM)을 포집하기 위한 필터로 DPF에 포집된 PM은 일정 조건에 이르렀을 때 고온의 배기가스로 연소시킨다. 이러한 과정을 재생(Regeneration)이라 하는데 DPF의 정상적인 성능을 위한 필수 과정이다. 재생이 잘 되지 않을 경우, 차량의 성능저하와 심한 경우 차량의 화재로도 이어질 수 있다. DPF의 재생은 제어로직에 의해 수행되는데 재생제어 로직이 차량의 운용특성을 제대로 반영하지 못한 경우 DPF 재생이 이루어지지 않을 수 있다. 그렇기 때문에 전술차량의 운용특성을 파악하여 DPF가 정상적으로 재생될 수 있도록 하는 것이 매우 중요하다. 본 연구에서는 전술차량의 운용 특성과 DPF의 특성을 분석하여 이에 맞는 DPF의 재생 제어 로직을 추가하고자 한다. 더불어 추가된 재생 제어 로직에 따른 운용 시 발생될 수 있는 추가적인 문제점까지 동시에 개선하고자 한다.

• 한국산업융합학회 논문집
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• 제27권1호
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• pp.47-55
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• 2024

The purpose of this study is to provide basic data on effective urban regeneration projects and development directions for improving the quality of life of local residents by analyzing urban regeneration projects that have been carried out so far according to evaluation items on public design characteristics. The research method was divided into literature review and case study. The research results are as follows. First, through analysis of previous research, seven evaluation items for public design characteristics were derived: publicness, accessibility, regional identity, aesthetics, communication, functionality, and sustainability. The research subjects were four urban regeneration project cases carried out across the country. Second, among the seven evaluation items for public design characteristics, publicness was all highly applied, but the other six items were applied differently in each case. Third, to increase sustainability, we must use eco-friendly materials and consider sustainable maintenance methods, functionality must be strengthened in terms of functionality and comfort of public facilities and public spaces, and communicability must be improved for local tourists. We actively look for ways to communicate with the public, accessibility involves incorporating more universal design, aesthetics focuses on adding beauty to spaces and facilities, and regional identity focuses on the unique and unique characteristics of each region. We suggest finding a theme and actively using it in urban regeneration projects. Lastly, for an urban regeneration project to be successful, it is necessary to effectively apply not only publicness but also accessibility, local identity, aesthetics, communication, functionality, and sustainability. In the future, public design characteristics should be more actively applied and considered in urban regeneration projects.

• 한국IT서비스학회지
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• 제19권1호
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• pp.1-16
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• 2020

Suncheon City Regeneration Project is known as the concept of cultural residents. Through the previous projects, the residents' capabilities have been improved, and the projects have been carried out according to their strategies. For this reason, participants in urban regeneration projects are important. The purpose of this study is to actually identify the 'rescue center' and 'direct relationship' with the analysis utilizing the characteristics of social networks NetMiner solution of the participants, who led the project, Suncheon. Surveys and interviews were conducted for participants, and the characteristics of social networks were analyzed in time series to quantify and visualize the results. As a result of the analysis, social networks were changed among the participants before and after the urban regeneration project. Initially, loose networks were denser over time, and initially networks formed only around participants were expanded over time. Network analysis has revealed that the system is strengthening with urban regeneration projects in the form of public and public-private cooperation. This highlights the need for a city-centered urban regeneration strategy centered on people and shows that a dense network of participants can be a success factor.

• 한국농촌건축학회논문집
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• 제25권2호
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• pp.9-16
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• 2023

This study attempted to analyze the aspect of seeking a characteristic regeneration of low-rise residential areas through the Urban Regeneration New Deal Project in Seohak-dong Art Village in Jeonju, while the urban regeneration new deal projects are being carried out in various regions, nationwide. Time-series changes in aerial photographs in the study area, age, number of floors, and uses of buildings were examined. The main street structure, lots, and changes in buildings were reviewed, and through this, spatial zones that could extract the unique characteristics of the target area were classified. The characteristics of each area was linked to the proposal of an appropriate regeneration plan through the analysis. This study is meaningful in showing a case of characteristics of low-rise residential areas regeneration plan suitable for the specific region while the number of old low-rise residential areas is increasing.

• 한국경제지리학회지
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• 제23권2호
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• pp.182-196
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• 2020

본 연구는 산업유산 재생 사례로서, 하이라인의 특성 및 성과를 분석하고, 이를 통해 진일보한 도시재생의 방향을 설정하기 위한 시사점을 도출하는 것을 목적으로 한다. 본 연구결과를 요약하면 다음과 같다. 첫째로, 산업유산 재생사례로서 하이라인의 특성 및 성과 분석을 위한 틀로 거버넌스, 물리적 성과, 경제적 성과, 사회적 성과, 문화적 성과 이상 5개의 분석요소를 도출하였고, 각 요소별로 총 15개의 지표를 선정하였다. 둘째로, 하이라인의 특성 및 성과 분석결과를 보면, 하이라인 재생사업은 효과적인 거버넌스의 구축과 이를 통한 커뮤니티 활성화, 역사성과 장소성을 고려한 물리적 개선, 낙후된 맨해튼 중서부 지역의 경제 활성화 등의 성과를 보인 반면, 젠트리피케이션에 따른 둥지 내몰림 등의 문제를 안고 있음을 확인할 수 있다.

• 한국주거학회논문집
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• 제27권3호
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• pp.31-38
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• 2016

This study derives the characteristics of physical environmental designs and formats which can serve as guidelines in spatial design for the social regeneration of residential areas. For this purpose, this study redefined factors of social regeneration in living areas and their design strategies through a theoretical review. This study also selected practical examples and investigated the characteristics of environmental design in terms of shapes, finishing, and devices used stated in the strategies for social regeneration in the given examples through field investigation. As a result, designs for communities should Maximize characteristics of daily use and formated types reused as well as use complicated and small facilities. Second, access types should make it easy to induce artificial movement, themes using finishing materials should be given, and perception media should be used to encourage physical activity. Third, psychological stability can be achieved by improving the colors used in the finishing materials, and should ensuring safe environmental facilities by design. Finally, for metaphoric contact to the properties of nature, using themes of nature in the finishing materials and in diverse devices.

• 한국경제지리학회지
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• 제26권3호
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• pp.324-336
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• 2023

이 연구의 목적은 프랑스의 거버넌스형 도시재생 추진기구인 ANRU의 특성을 살펴보고, 국내 도시재생사업에 활용 가능한 정책적 시사점을 살펴 보는 것이다. 연구결과를 요약하면 다음과 같다. 첫째로, 프랑스에서는 국가차원의 거버넌스형 도시재생 추진기구로서 ANRU가 설립, 운영되고 있으며, ANRU는 중앙주도형 도시재생 추진기구이지만, 다양한 도시재생사업의 주체들이 참여하는 거버넌스 방식의 운영을 지향한다. 둘째로, ANRU는 PNRU, NPNRU, PNRQAD 등 3개의 도시재생 프로그램을 전국적으로 운영하고 있으며, 이에 따른 행정 및 재정지원을 통해, 사업지구 내 주거환경의 개선, 도시기능의 다양화, 경제 개발, 사회적 다양성 증대 등을 도모하고 있다. 셋째로, 국내의 도시재생사업에 주는 정책적 시사점으로, 도시재생사업의 효과적인 추진과 가시적 성과를 위한 국가차원의 거버넌스형 도시재생 추진기구의 필요성, 자치단체 간 연대의 필요성, 다양한 차원의 민관 파트너십 활용의 필요성을 제안하였다.

• 국제학술발표논문집
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• The 3th International Conference on Construction Engineering and Project Management
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• pp.1515-1520
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• 2009

Objective of Urban regeneration project is a recovery of urban utilities through a physical, environmental, cultural, industrial and economic regeneration. The current paradigm of urban regeneration is not a simple redevelopment as physical redevelopment or improvement. Urban regeneration project is an overall development including a central commercial capacity and business capacity for administration and management, cultural facilities, sightseeing, a residential area. So Urban regeneration project include a various project. Project management of Urban Regeneration project is widely different with general project management. For that purpose, this research would offer to contribute the success factors of urban regeneration project for successful project. For offering these, this research analyzed the properties of urban regeneration project and success factors of construction project by reviewing a literature. The principal characteristics are variety objectives of each district of urban regeneration project, a diversity of stakeholder's objectives and complex structure of stakeholders, an unstructured decision-making system, a lack of plan for business cooperation. We abstracted factors for urban regeneration from brainstorming and verification by experienced experts. We suggest 2 factors related to achieving a goal effectively and 10 factors related to progress of urban regeneration project efficiently.

• 한국분무공학회지
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• 제19권3호
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• pp.142-148
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• 2014

In this study, characteristics of gaseous pollutants and particulate matter were investigated on the condition of DPF regeneration and normal DPF condition. THC, CO, $CO_2$, NOx, and $CH_4$ were analyzed by MEXA-7200H and CVS-7100 respectively. Particulate Matter (PM) was measured by difference in weight of Membrane filter. Particle Number (PN) was measured by CPC analyzer. And Sulfate, Nitrate, Organic were measured by Aerosol Mass Spectrometer (AMS). As a result, gaseous pollutants and particulate matter were detected in higher concentration during DPF regeneration than normal DPF condition. And the PN increased by 94%, the fuel consumption was reduced by 29% on DPF generation process. Sulfate, Nitrate and Organic were undetectable level during normal DPF condition. But the highest concentration of Sulfate, Nitrate and Organic were measured as $100{\mu}g/m^3$, $20{\mu}g/m^3$ and $15{\mu}g/m^3$ respectively on DPF regeneration condition. VOCs concentrations (Benzene, Toluene, Ethylbenzene, Xylene) were analyzed by using PTR-MS. Benzene and Toluene emission have little or no change depending on DPF regeneration. But the Ethylbenzene and Xylene have comparatively low emissions on DPF regeneration.